Inventor
Suzhen Dong
Inventor
Shanghai, CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes25%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations25%
C07DHeterocyclic compounds25%
Y02ATechnologies for adaptation to climate change25%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2020Patents assigned to RUDONG RUIEN PHARMACEUTICAL TECH CO LTD (1)· patent assignee history
2020Based in Shanghai, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RUDONG RUIEN PHARMACEUTICAL TECH CO LTD | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 1 | 2020 |